2 Commits

Author	SHA1	Message	Date
Simran Rai	1200a7d9b2	ASoC: cygnus: Add Cygnus audio DMA driver ... This patch adds Cygnus audio DMA driver. It supports playback and capture modes and uses ringbuffers for data transfer. Signed-off-by: Lori Hikichi <lhikichi@broadcom.com> Signed-off-by: Simran Rai <ssimran@broadcom.com> Reviewed-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Arun Parameswaran <arunp@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Mark Brown <broonie@kernel.org>	2016-05-31 17:50:42 +01:00
Florian Meier	c6aeb7de22	ASoC: Add support for BCM2835 ... This driver adds support for digital audio (I2S) for the BCM2835 SoC that is used by the Raspberry Pi. External audio codecs can be connected to the Raspberry Pi via P5 header. It relies on cyclic DMA engine support for BCM2835. Signed-off-by: Florian Meier <florian.meier@koalo.de> Signed-off-by: Mark Brown <broonie@linaro.org>	2013-11-25 17:17:08 +00:00